The structures that lie beneath our skin represent a remarkable and beautiful assortment of biological machines essential for our lives. Often, however, we take these structures for granted; it is only when we become ill that we wonder how the body functions and what has gone wrong.

The barriers that presently keep us from the success we seek --
limitation, discouragement, bad luck -- hold no real authority
over this unclaimed gift. When we awaken to its higher
possibilities, there is literally nothing that can stand in our
way.